|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||290/044; 290/055; 322/059|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 60 인용 특허 : 62|
A variable speed wind turbine having a passive grid side rectifier using scalar power control and dependent pitch control is disclosed. The variable speed turbine may include an electrical generator to provide power for a power grid and a power conversion system coupled to the electrical generator. The power conversion system may include at least one passive grid side rectifier. The power conversion system may provide power to the electrical generator using the passive grid side rectifier. The variable speed wind turbine may also use scalar power control...
1. A variable speed wind turbine comprising:an electrical generator including a rotor and a stator to generate electrical power; and a power converter coupled to the electrical generator, the power converter having at least a passive grid side rectifier, and wherein the stator supplies electric power to a power grid through a Δ connection or a Y connection and the rotor receives slip or excitation power from the power grid through the passive grid side rectifier of the power converter. 2. The variable speed wind turbine of claim 1, wherein the electrical...